U. Westphal
Impact in
- Modeling and Simulation top 1%
- Fractional Differential Equations Solutions
- Numerical Analysis top 5%
Papers in
-
- Advanced Banach Space Theory 7
- advanced mathematical theories 3
- Advanced Operator Algebra Research 2
-
- Mathematical Inequalities and Applications 3
- Nonlinear Differential Equations Analysis 3
- Co-authors
- Paul Leo Butzer (6 shared papers)Hubert Berens (4 shared papers)Walter Trebels (3 shared papers)
- Journals
- Journal of Approximation Theory (5 papers)Proceedings of the American Mathematical Society (2 papers)Compositio Mathematica (1 paper)Constructive Approximation (1 paper)Results in Mathematics (1 paper)
- Partner nations
- GermanyUnited StatesCzechia
In The Last Decade
U. Westphal
26 papers receiving 680 citations
Peers
Comparison fields: 5 of 58
- Modeling and Simulation 281
- Numerical Analysis 146
- Applied Mathematics 272
- Mathematical Physics 160
- Statistical and Nonlinear Physics 204
Countries citing papers authored by U. Westphal
This map shows the geographic impact of U. Westphal's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by U. Westphal with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites U. Westphal more than expected).
Fields of papers citing papers by U. Westphal
This network shows the impact of papers produced by U. Westphal. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by U. Westphal. The network helps show where U. Westphal may publish in the future.
Co-authors
The 3 scholars most cited alongside U. Westphal, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 28 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2000 | 442 | |
| 2 | 1975 | 44 | |
| 3 | 1974 | 41 | |
| 4 | 1975 | 34 | |
| 5 | 1972 | 29 | |
| 6 | Ein Kalkül für gebrochene Potenzen infinitesimaler Erzeuger von Halbgruppen und Gruppen von Operatoren. Teil I : Halbgruppenerzeuger | 1970 | 28 |
| 7 | 1971 | 24 | |
| 8 | 1968 | 17 | |
| 9 | 1989 | 12 | |
| 10 | 1989 | 12 | |
| 11 | 1988 | 11 | |
| 12 | 1998 | 10 | |
| 13 | 1978 | 10 | |
| 14 | 1980 | 10 | |
| 15 | 1972 | 8 | |
| 16 | 1972 | 7 | |
| 17 | 2000 | 6 | |
| 18 | 1998 | 5 | |
| 19 | 2008 | 4 | |
| 20 | 1968 | 4 |
About U. Westphal
U. Westphal is a scholar working on Mathematical Physics, Applied Mathematics, Geometry and Topology, Computational Theory and Mathematics and Statistics and Probability, having authored 28 papers that have together received 769 indexed citations. Recurring topics across this work include Advanced Banach Space Theory (7 papers), Optimization and Variational Analysis (5 papers), Mathematical Inequalities and Applications (3 papers), advanced mathematical theories (3 papers), Nonlinear Differential Equations Analysis (3 papers), Fixed Point Theorems Analysis (3 papers), Approximation Theory and Sequence Spaces (3 papers) and Advanced Operator Algebra Research (2 papers). The work is most often cited by research in Modeling and Simulation (281 citations), Numerical Analysis (146 citations), Applied Mathematics (272 citations), Mathematical Physics (160 citations) and Statistical and Nonlinear Physics (204 citations). U. Westphal has collaborated with scholars based in Germany, United States and Czechia. Frequent co-authors include Paul Leo Butzer, Hubert Berens and Walter Trebels. Their work appears in journals such as Journal of Approximation Theory, Proceedings of the American Mathematical Society, Compositio Mathematica, Constructive Approximation and Results in Mathematics.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.